Two light bulbs, one is lit and the other is not
Palabras clave
bulb,
light,
lamp,
electricity,
energy,
innovation,
power,
background,
technology,
concept,
bright,
idea,
glowing,
light bulb,
invention,
inspiration,
creativity,
glasses,
black,
equipment,
symbol,
solution,
filament,
object,
shiny,
shine,
light bulb,
illumination,
imagination,
white,
blue,
modern,
fluorescent,
led,
transparent,
design,
brightly,
saving,
business,
goggles,
new,
intelligence,
lit,
edison,
single,
1,
row,
supply,
sparkle
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